129153402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14437}}^1$

素因数の和:14523

約数の個数: 48

約数和(自身を含む): 324335232

約数和(自身を除く): 195181830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 14437, 28874, 43311, 86622, 101059, 129933, 202118, 259866, 303177, 606354, 909531, 1025027, 1819062, 2050054, 3075081, 6150162, 7175189, 9225243, 14350378, 18450486, 21525567, 43051134, 64576701, 129153402]

約数ペア:

[(1, 129153402), (2, 64576701), (3, 43051134), (6, 21525567), (7, 18450486), (9, 14350378), (14, 9225243), (18, 7175189), (21, 6150162), (42, 3075081), (63, 2050054), (71, 1819062), (126, 1025027), (142, 909531), (213, 606354), (426, 303177), (497, 259866), (639, 202118), (994, 129933), (1278, 101059), (1491, 86622), (2982, 43311), (4473, 28874), (8946, 14437)]